Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21484044 · ArcScan

Block

#21,484,044

2026-09-18 10:30:00 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,044
Timestamp: 10 days ago · 2026-09-18 10:30:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x800ff6eeb9705e4e8477d2c223cea0a1b3a09578d61868a83b973a7ec612c9ec
Parent hash: 0x7f78fc3c…71d4b952
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,044 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.2%2,753,226 / 30,000,000

Base fee

20 gwei

State root

0xb36bc6932e56…6f9a44bc960b

Transactions root

0x6f8445da9242…1e9206d187e6

Receipts root

0x180f02b1f226…45eff9134698

Nonce

0x0000000000000000

Extra data

0x00000004a817c800